Commit Graph

71620 Commits

Author SHA1 Message Date
Oliver Schneider
52dec0e1c9 Don't derive traits on packed structs 2018-03-08 08:35:39 +01:00
Oliver Schneider
47e0bb59db Clean up the binary hex lint 2018-03-08 08:35:39 +01:00
Oliver Schneider
c0fc6a8b6b simplify constant value pair field access 2018-03-08 08:35:39 +01:00
Oliver Schneider
b5ace9a906 Unify the const folding errors
before they differed depending on whether optimizations were on or not
2018-03-08 08:35:39 +01:00
Oliver Schneider
edc5f73433 Correct the shift overflow check in miri 2018-03-08 08:35:39 +01:00
Oliver Schneider
aedd4c61ea Regenerate tests 2018-03-08 08:35:38 +01:00
Oliver Schneider
6cfda078bf Use clearer name for integer bit width helper function 2018-03-08 08:35:38 +01:00
Oliver Schneider
eb18d39a04 Reuse Integer::from_attr 2018-03-08 08:35:38 +01:00
Oliver Schneider
273025675d Remove unused error code 2018-03-08 08:35:38 +01:00
Oliver Schneider
3dc7e93db6 Generator assertions are unconditionally triggered 2018-03-08 08:35:38 +01:00
Oliver Schneider
47913ee8f4 Address review comments 2018-03-08 08:35:38 +01:00
Oliver Schneider
208d764833 Adjust test which differs between 32 bit and 64 bit
The differences are not part of what the test is testing, so they were simply removed.
2018-03-08 08:35:38 +01:00
Oliver Schneider
e8d357f070 Decide signdedness on the layout instead of the type 2018-03-08 08:35:37 +01:00
Oliver Schneider
889a4ebfa9 Deduplicate some code 2018-03-08 08:34:18 +01:00
Oliver Schneider
df283df887 Don't use the undefined bytes of PrimVal::Bytes 2018-03-08 08:34:18 +01:00
Oliver Schneider
7218836500 Fix mozjs crater failure 2018-03-08 08:34:18 +01:00
Oliver Schneider
134c2910ec Const eval will oom together with rustc now 2018-03-08 08:34:18 +01:00
Oliver Schneider
0ca4b45a0c Step limit is now terminator limit 2018-03-08 08:34:17 +01:00
Oliver Schneider
b63c6bbfee Add regression test 2018-03-08 08:34:17 +01:00
Oliver Schneider
d98a2b90b2 Rebase fallout 2018-03-08 08:34:17 +01:00
Oliver Schneider
2f0e077300 Report tcx errors with the span of the currently evaluating statement 2018-03-08 08:34:17 +01:00
Oliver Schneider
1e653aa96b Report a best guess span if no stack is available anymore 2018-03-08 08:34:17 +01:00
Oliver Schneider
f363e08c9d Update compile-fail tests 2018-03-08 08:34:17 +01:00
Oliver Schneider
f68dc0190a Add a test for transmuting via unions in constants 2018-03-08 08:34:17 +01:00
Oliver Schneider
0a1278aea8 Typo 2018-03-08 08:34:17 +01:00
Oliver Schneider
5b698a1040 Unregress error spans in constant errors 2018-03-08 08:34:17 +01:00
Oliver Schneider
421622d8f7 Stage 2 doesn't see suggestion_approximate 2018-03-08 08:34:16 +01:00
Oliver Schneider
f5cc5ca8c7 Remove dead code 2018-03-08 08:34:16 +01:00
Oliver Schneider
1f9d846a58 Add some documentation to pattern/const conversions 2018-03-08 08:34:16 +01:00
Oliver Schneider
b985399831 Reduce code duplication 2018-03-08 08:34:16 +01:00
Oliver Schneider
3c663d0607 Tidy fix 2018-03-08 08:34:16 +01:00
Oliver Schneider
8500c2fab2 Const eval error refactoring 2018-03-08 08:34:16 +01:00
Oliver Schneider
bd03371f71 Add stack traces to miri errors 2018-03-08 08:34:16 +01:00
Oliver Schneider
8c53d54b98 Update tests 2018-03-08 08:34:16 +01:00
Oliver Schneider
d2f363ba89 Report all errors other than those about insufficient type information 2018-03-08 08:34:15 +01:00
Oliver Schneider
64fbf5d5ad Compute the ParamEnv only once and use it to call tcx.const_eval 2018-03-08 08:34:15 +01:00
Oliver Schneider
a678044c77 Add regression test for const prop 2018-03-08 08:34:15 +01:00
Oliver Schneider
dde68dcfe5 Can only const prop temporaries
Variables might error in branches that are not reachable due to the variable value.
2018-03-08 08:34:15 +01:00
Oliver Schneider
05a03d7537 Update tests 2018-03-08 08:34:15 +01:00
Oliver Schneider
1561b4ad50 Simplify const propagator by removing unused code paths 2018-03-08 08:34:15 +01:00
Oliver Schneider
411fcf58fd Rename OptimizationFinder and don't propagate any borrows 2018-03-08 08:34:15 +01:00
Oliver Schneider
57ae890265 Simplify const prop checks through PlaceContext 2018-03-08 08:34:15 +01:00
Oliver Schneider
65ed591197 Move the resource limits to the session in preparation for attributes configuring them 2018-03-08 08:34:15 +01:00
Oliver Schneider
0462d092d2 Figure out const propgatable locals in a single pass 2018-03-08 08:34:14 +01:00
Oliver Schneider
16d560fd99 Remove unused error E0020 2018-03-08 08:34:14 +01:00
Oliver Schneider
ceb634a732 Update tests 2018-03-08 08:34:14 +01:00
Oliver Schneider
45abb1ba84 Stabilize const_indexing feature 2018-03-08 08:34:14 +01:00
Oliver Schneider
600fcc7159 Report const eval errors at the correct span 2018-03-08 08:34:14 +01:00
Oliver Schneider
13c0dc56df Only report bitshift lints on bitshift ops 2018-03-08 08:34:14 +01:00
Oliver Schneider
438139f635 rustc_passes::consts -> rvalue_promotion 2018-03-08 08:34:14 +01:00